| LINKTEC LIMITED | Private company limited by shares | Live |
| LINKTECH DIY LIMITED | Private company limited by shares | Dissolved |
| Agro Linktech Hongkong Limited | Private company limited by shares | Live |
| LINKTECH AUTOMOBILE EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| OMV Linktech Co., Limited | Private company limited by shares | Live |
| LINKTECH INDUSTRIAL GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Linktech Technology Co., Limited | Private company limited by shares | Live |
| LINKTECH COMPUTER SYSTEM LIMITED | Private company limited by shares | Dissolved |
| Linktech Engineering & Landscape Consultants Limited | Private company limited by shares | Live |
| LINKTECH CORPORATION LIMITED | Private company limited by shares | Dissolved |
| LINKTECH CORPORATION LIMITED | Private company limited by shares | Live |
| LINKTECH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| LINKTECH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| GLOBAL LINKTECH DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Link-Tech Electrical Company Limited | Private company limited by shares | Live |
| HK LINK-TECH Electronics Co., Limited | Private company limited by shares | Live |
| LINKTECH ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| LINKTECH ENTERPRISES LIMITED | Private company limited by shares | Live |
| GLOBAL LINKTECH LIMITED | Private company limited by shares | Dissolved |
| LINKTECH GROUP LIMITED | Private company limited by shares | Live |
| LINK-TECH (HK) ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LINKTECH SYSTEM (HK) LIMITED | Private company limited by shares | Dissolved |
| LINKTECH HOLDINGS LIMITED | Private company limited by shares | Live |
| LINKTECH HONG KONG LIMITED | Private company limited by shares | Live |
| HONGKONG LINK-TECH CO., LIMITED | Private company limited by shares | Live |
| HongKong Link-Tech Electronics Co., Limited | Private company limited by shares | Live |
| Hongkong Linktech Technology Co., Limited | Private company limited by shares | Live |
| LINKTECH INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| LINKTECH INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| LINKTECH INDUSTRIES CO., LIMITED | | Live |
| LINKTECH UNIVERSAL INDUSTRIES COMPANY LIMITED | Private company limited by shares | Live |
| LINKTECH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| LINKTECH INTERNATIONAL HK LIMITED | | Live |
| LINKTECH INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| LINKTECH MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| LINK-TECH MICROELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| LINKTECH NETWORK (ASIA) LIMITED | Private company limited by shares | Live |
| LINKTECH NETWORKS LIMITED | Private company limited by shares | Live |
| LINK-TECH OVERSEAS LIMITED | Private company limited by shares | Live |
| LINKTECH & PARTNERS ENGINEERING LIMITED | Private company limited by shares | Live |
| LINKTECH ELECTRONIC PRODUCTS LIMITED | Private company limited by shares | Live Commenced dormancy on 04-Aug-2016 |
| LINKTECH PROFESSIONAL HAIRDRESSING EDUCATION DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Linktech Solution Limited | Private company limited by shares | Live |
| SYARIKAT LINKTECH LIMITED | Private company limited by shares | Dissolved |
| LINK-TECH SYSTEMS LIMITED | Private company limited by shares | Live |
| HK LinkTech Electronic Technology Co., Limited | Private company limited by shares | Live |
| LINKTECH ELECTRONIC TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| LINK-TECH TRADING COMPANY LIMITED | Private company limited by shares | Live |
| LINKTECH WISDOM LIMITED | Private company limited by shares | Live |